mirror of
https://github.com/fadden/6502bench.git
synced 2024-12-11 13:50:13 +00:00
280 lines
5.8 KiB
ArmAsm
280 lines
5.8 KiB
ArmAsm
|
.setcpu "65C02"
|
||
|
.org $1000
|
||
|
jsr L1017
|
||
|
jsr L1099
|
||
|
jsr L10D9
|
||
|
jsr L10EE
|
||
|
jsr L110F
|
||
|
jsr L11CF
|
||
|
nop
|
||
|
nop
|
||
|
nop
|
||
|
brk
|
||
|
|
||
|
.byte $00
|
||
|
|
||
|
L1017: ora ($00,x)
|
||
|
.byte $02,$00
|
||
|
.byte $03
|
||
|
tsb $00
|
||
|
ora $00
|
||
|
asl $00
|
||
|
rmb0 $00
|
||
|
php
|
||
|
ora #$00
|
||
|
asl A
|
||
|
.byte $0b
|
||
|
tsb a:$0000
|
||
|
ora a:$0000
|
||
|
asl a:$0000
|
||
|
bbr0 $00,@L1035
|
||
|
@L1035: bpl @L1037
|
||
|
@L1037: ora ($00),y
|
||
|
ora ($00)
|
||
|
.byte $13
|
||
|
trb $00
|
||
|
ora $00,x
|
||
|
asl $00,x
|
||
|
rmb1 $00
|
||
|
clc
|
||
|
ora $0000,y
|
||
|
inc A
|
||
|
.byte $1b
|
||
|
trb a:$0000
|
||
|
ora a:$0000,x
|
||
|
asl a:$0000,x
|
||
|
bbr1 $00,@L1056
|
||
|
@L1056: jsr $0000
|
||
|
and ($00,x)
|
||
|
.byte $22,$00
|
||
|
.byte $23
|
||
|
bit $00
|
||
|
and $00
|
||
|
rol $00
|
||
|
rmb2 $00
|
||
|
plp
|
||
|
and #$00
|
||
|
rol A
|
||
|
.byte $2b
|
||
|
bit a:$0000
|
||
|
and a:$0000
|
||
|
rol a:$0000
|
||
|
bbr2 $00,@L1077
|
||
|
@L1077: bmi @L1079
|
||
|
@L1079: and ($00),y
|
||
|
and ($00)
|
||
|
.byte $33
|
||
|
bit $00,x
|
||
|
and $00,x
|
||
|
rol $00,x
|
||
|
rmb3 $00
|
||
|
sec
|
||
|
and $0000,y
|
||
|
dec A
|
||
|
.byte $3b
|
||
|
bit a:$0000,x
|
||
|
and a:$0000,x
|
||
|
rol a:$0000,x
|
||
|
bbr3 $00,@L1098
|
||
|
@L1098: rti
|
||
|
|
||
|
L1099: eor ($00,x)
|
||
|
.byte $42,$00
|
||
|
.byte $43
|
||
|
.byte $44,$00
|
||
|
eor $00
|
||
|
lsr $00
|
||
|
rmb4 $00
|
||
|
pha
|
||
|
eor #$00
|
||
|
lsr A
|
||
|
.byte $4b
|
||
|
jmp @L10AE
|
||
|
|
||
|
@L10AE: eor a:$0000
|
||
|
lsr a:$0000
|
||
|
bbr4 $00,@L10B7
|
||
|
@L10B7: bvc @L10B9
|
||
|
@L10B9: eor ($00),y
|
||
|
eor ($00)
|
||
|
.byte $53
|
||
|
.byte $54,$00
|
||
|
eor $00,x
|
||
|
lsr $00,x
|
||
|
rmb5 $00
|
||
|
cli
|
||
|
eor $0000,y
|
||
|
phy
|
||
|
.byte $5b
|
||
|
.byte $5c,$00,$00
|
||
|
eor a:$0000,x
|
||
|
lsr a:$0000,x
|
||
|
bbr5 $00,@L10D8
|
||
|
@L10D8: rts
|
||
|
|
||
|
L10D9: adc ($00,x)
|
||
|
.byte $62,$00
|
||
|
.byte $63
|
||
|
stz $00
|
||
|
adc $00
|
||
|
ror $00
|
||
|
rmb6 $00
|
||
|
pla
|
||
|
adc #$00
|
||
|
ror A
|
||
|
.byte $6b
|
||
|
jmp ($0000)
|
||
|
|
||
|
L10EE: adc a:$0000
|
||
|
ror a:$0000
|
||
|
bbr6 $00,@L10F7
|
||
|
@L10F7: bvs @L10F9
|
||
|
@L10F9: adc ($00),y
|
||
|
adc ($00)
|
||
|
.byte $73
|
||
|
stz $00,x
|
||
|
adc $00,x
|
||
|
ror $00,x
|
||
|
rmb7 $00
|
||
|
sei
|
||
|
adc $0000,y
|
||
|
ply
|
||
|
.byte $7b
|
||
|
jmp ($0000,x)
|
||
|
|
||
|
L110F: adc a:$0000,x
|
||
|
ror a:$0000,x
|
||
|
bbr7 $00,@L1118
|
||
|
@L1118: bra @L111A
|
||
|
|
||
|
@L111A: sta ($00,x)
|
||
|
.byte $82,$00
|
||
|
.byte $83
|
||
|
sty $00
|
||
|
sta $00
|
||
|
stx $00
|
||
|
smb0 $00
|
||
|
dey
|
||
|
bit #$00
|
||
|
txa
|
||
|
.byte $8b
|
||
|
sty a:$0000
|
||
|
sta a:$0000
|
||
|
stx a:$0000
|
||
|
bbs0 $00,@L1138
|
||
|
@L1138: bcc @L113A
|
||
|
@L113A: sta ($00),y
|
||
|
sta ($00)
|
||
|
.byte $93
|
||
|
sty $00,x
|
||
|
sta $00,x
|
||
|
stx $00,y
|
||
|
smb1 $00
|
||
|
tya
|
||
|
sta $0000,y
|
||
|
txs
|
||
|
.byte $9b
|
||
|
stz a:$0000
|
||
|
sta a:$0000,x
|
||
|
stz a:$0000,x
|
||
|
bbs1 $00,@L1159
|
||
|
@L1159: ldy #$00
|
||
|
lda ($00,x)
|
||
|
ldx #$00
|
||
|
.byte $a3
|
||
|
ldy $00
|
||
|
lda $00
|
||
|
ldx $00
|
||
|
smb2 $00
|
||
|
tay
|
||
|
lda #$00
|
||
|
tax
|
||
|
.byte $ab
|
||
|
ldy a:$0000
|
||
|
lda a:$0000
|
||
|
ldx a:$0000
|
||
|
bbs2 $00,@L1179
|
||
|
@L1179: bcs @L117B
|
||
|
@L117B: lda ($00),y
|
||
|
lda ($00)
|
||
|
.byte $b3
|
||
|
ldy $00,x
|
||
|
lda $00,x
|
||
|
ldx $00,y
|
||
|
smb3 $00
|
||
|
clv
|
||
|
lda $0000,y
|
||
|
tsx
|
||
|
.byte $bb
|
||
|
ldy a:$0000,x
|
||
|
lda a:$0000,x
|
||
|
ldx a:$0000,y
|
||
|
bbs3 $00,@L119A
|
||
|
@L119A: cpy #$00
|
||
|
cmp ($00,x)
|
||
|
.byte $c2,$00
|
||
|
.byte $c3
|
||
|
cpy $00
|
||
|
cmp $00
|
||
|
dec $00
|
||
|
smb4 $00
|
||
|
iny
|
||
|
cmp #$00
|
||
|
dex
|
||
|
wai
|
||
|
cpy a:$0000
|
||
|
cmp a:$0000
|
||
|
dec a:$0000
|
||
|
bbs4 $00,@L11BA
|
||
|
@L11BA: bne @L11BC
|
||
|
@L11BC: cmp ($00),y
|
||
|
cmp ($00)
|
||
|
.byte $d3
|
||
|
.byte $d4,$00
|
||
|
cmp $00,x
|
||
|
dec $00,x
|
||
|
smb5 $00
|
||
|
cld
|
||
|
cmp $0000,y
|
||
|
phx
|
||
|
stp
|
||
|
|
||
|
L11CF: .byte $dc,$00,$00
|
||
|
cmp a:$0000,x
|
||
|
dec a:$0000,x
|
||
|
bbs5 $00,@L11DB
|
||
|
@L11DB: cpx #$00
|
||
|
sbc ($00,x)
|
||
|
.byte $e2,$00
|
||
|
.byte $e3
|
||
|
cpx $00
|
||
|
sbc $00
|
||
|
inc $00
|
||
|
smb6 $00
|
||
|
inx
|
||
|
sbc #$00
|
||
|
nop
|
||
|
.byte $eb
|
||
|
cpx a:$0000
|
||
|
sbc a:$0000
|
||
|
inc a:$0000
|
||
|
bbs6 $00,@L11FB
|
||
|
@L11FB: beq @L11FD
|
||
|
@L11FD: sbc ($00),y
|
||
|
sbc ($00)
|
||
|
.byte $f3
|
||
|
.byte $f4,$00
|
||
|
sbc $00,x
|
||
|
inc $00,x
|
||
|
smb7 $00
|
||
|
sed
|
||
|
sbc $0000,y
|
||
|
plx
|
||
|
.byte $fb
|
||
|
.byte $fc,$00,$00
|
||
|
sbc a:$0000,x
|
||
|
inc a:$0000,x
|
||
|
bbs7 $00,@L121C
|
||
|
@L121C: rts
|
||
|
|